CSV Column Extractor Convert
Pull a single column out of CSV data as a clean list.
CSV Column Extractor is a free online tool that pull a single column out of CSV data as a clean list. It runs entirely in your web browser using plain JavaScript, so files are processed on your own device and never uploaded to a server. There is no sign-up, no file size limit imposed by the site, no watermark and no paid tier.
- Price
- Free — no account, no quota, no watermark
- Category
- Convert
- Where it runs
- In your browser, on your device
- Files uploaded
- None
- Technology
- plain JavaScript
- Settings
- 3
- Works offline
- Yes, after the first visit
About CSV Column Extractor
CSV Column Extractor is one of 18 convert tools on DuckyTools, and like all of them it runs entirely inside this page. Pull a single column out of CSV data as a clean list.
How to use it
- Paste the text you want to run through csv column extractor.
- Set column (name or number), remove duplicates and output separator.
The 3 settings
| Setting | What it does | Default |
|---|---|---|
| Column (name or number) | Free text. | email |
| Remove duplicates | On or off. Off by default. | Off |
| Output separator | Choose from 3: New line, Comma, Quoted, comma separated. | New line |
Under the hood
| Runs on | plain JavaScript — runs the whole thing |
| Controls | Column (name or number), Remove duplicates, Output separator |
Questions
What does the output separator option change?
It offers 3 choices — New line, Comma and Quoted, comma separated. The default is New line, which suits most cases; change it when your input or your destination calls for something specific.